GAOTek High-performance Digital Signal Level Meter

This signal level meter is designed to measure the data CATV systems using the RF signal processing system and MCU technology.


Key Features

  • Handheld design
  • Channel spectrum scanning
  • Spectrum analysis
  • Limit test
  • PC Toolbox Software (optional)
  • USB and RS-232 interfaces
  • Analog, Digital, FM and Dual channel measurement
  • QAM 32, QAM 64, QAM 128, QAM 256(optional)/ITU-TJ.83 Annex A/B/C
  • Automatic channel power, MER, BER tests
  • Constellation diagram



Technical Specifications

Frequency 5 MHz to 870 MHz
Signal Level Measurement Range 30 dBμV to 120 dBμV
Level Precision ±1.5 dB
Spectrum Analysis Span 6.25 MHz, 12.5 MHz, 25 MHz, 62.5 MHz
Bandwidth 0.28 MHz to 9.99 MHz
Power Level Range 30 dBuV to 110 dBuV
Accuracy ±1.5 dB
DC Supply 7.2 V rechargeable battery
AC Supply AC110 V to 240 V at 50 Hz/60 Hz
Working Time 6 h



Additional Information

Multi-function digital or analog signal analysis includes all pertinent channel and system-wide information. Large, easy-to-read display provides quick glance capability in dimly lit environments. High accuracy for all individual channel and system parameters including: spectrum, scan, tilt, carrier-to-noise, carrier level and  line voltage measurements. Tilt measurement for simplified system balancing MER, BER, Test constellation graphic display for accurate digital signal analysis. Programmable power shut-off extends time between charges. High impact plastic case and leatherette-vinyl case protect unit during field use.

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